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Augmented weighting estimators for the additive rates model under multivariate recurrent event data with missing event type

文献类型：期刊论文

作者Ma, Huijuan1; Pang, Weicai2; Sun, Liuquan3; Xu, Wei4
刊名STATISTICS IN MEDICINE
出版日期2022-06-28
页码14
关键词additive rates model missing at random multivariate recurrent event data Nadaraya-Watson kernel estimator weighted estimating equation
ISSN号0277-6715
DOI10.1002/sim.9509
英文摘要Multivariate recurrent event data are frequently encountered in biomedical and epidemiological studies when subjects experience multiple types of recurrent events. In practice, the event type information may be missing due to a variety of reasons. In this article, we consider a semiparametric additive rates model for multivariate recurrent event data with missing event types. We develop the augmented inverse probability weighting technique to handle event types that are missing at random. The nonparametric kernel-assisted proposals for the missing mechanisms are studied. The resulting estimator is shown to be consistent and asymptotically normal. Extensive simulation studies and a real data application are provided to illustrate the validity and practical utility of the proposed method.
资助项目National Key R&D Program of China[2021YFA1000100] ; National Key R&D Program of China[2021YFA1000101] ; National Natural Science Foundation of China[11901200] ; National Natural Science Foundation of China[71931004] ; National Natural Science Foundation of China[71971083] ; National Natural Science Foundation of China[11971170] ; National Natural Science Foundation of China[12171463] ; Natural Sciences and Engineering Research Council of Canada[RGPIN-2017-06672] ; Shanghai Pujiang Program[19PJ1403400] ; Fundamental Research Funds for the Central Universities
WOS研究方向Mathematical & Computational Biology ; Public, Environmental & Occupational Health ; Medical Informatics ; Research & Experimental Medicine ; Mathematics
语种英语
WOS记录号WOS:000817741100001
出版者WILEY
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/61235]  
专题应用数学研究所
通讯作者Ma, Huijuan
作者单位1.East China Normal Univ, Acad Stat & Interdisciplinary Sci, KLATASDS MOE, Shanghai, Peoples R China
2.Shanghai Univ Finance & Econ, Sch Stat & Management, Shanghai, Peoples R China
3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China
4.Univ Toronto, Dalla Lana Sch Publ Hlth, Toronto, ON, Canada
推荐引用方式
GB/T 7714		 Ma, Huijuan,Pang, Weicai,Sun, Liuquan,et al. Augmented weighting estimators for the additive rates model under multivariate recurrent event data with missing event type[J]. STATISTICS IN MEDICINE,2022:14.
APA Ma, Huijuan,Pang, Weicai,Sun, Liuquan,&Xu, Wei.(2022).Augmented weighting estimators for the additive rates model under multivariate recurrent event data with missing event type.STATISTICS IN MEDICINE,14.
MLA Ma, Huijuan,et al."Augmented weighting estimators for the additive rates model under multivariate recurrent event data with missing event type".STATISTICS IN MEDICINE (2022):14.

入库方式： OAI收割

来源：数学与系统科学研究院

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